Power functions simply explained graphically - positive/negative odd/even exponents & examples. The equation of a power function is f(x)=ax^n. a is the prefactor, n is an exponent. x^2 or x^4 are functions with positive even exponents, x^3 or x^5 are functions with positive odd exponents. x^-2 or x^
Skeletal structure - representation of organic compounds simply explained - substances and particles - organic chemistry. The skeletal structure represents organic compounds more clearly, simply and faster. In this context, important basic terms are line-angle formula or structural formula and valen
Creating tree diagrams + calculating with them as well as path rules 1 and 2 explained simply. Today we will show you the basics of how to create a tree diagram, what you can see from it and how to calculate with it. To get the probability for a very specific experimental outcome, you need to multip
Mesomerism simply explained - definition, rules & examples benzene & aniline - organic chemistry. Mesomerism is also called resonance, it describes the bonds in molecules with the help of several structural formulas. The possible structural formulas are the resonance structures. The more resonance s
Reactions - basics, charge, electrophiles, nucleophiles explained simply - organic chemistry. In reactions, you consider which molecules are to react with each other. If there is a positively charged atom or a positive charge, there is an electron deficiency. The deficiency can be balanced by an ele
Isomerism simply explained - definition & types - constitutional isomerism, stereoisomerism, conformational isomerism and configurational isomerism - organic chemistry. Isomerism describes several compounds that have the same molecular formula and molecular mass. Isomerism is distinguished between c
A short introduction to nanotechnology, and why you should care about it. The video dives into materials science and advanced materials, and looks at how designing and engineering substances from the atoms they're made of upward allows novel properties to be developed and used. It also looks at res
Click here to see more videos: https://alugha.com/LifesBiggestQuestions 80 percent of our universe is made up stuff that doesn’t emit light or energy, and can't be directly observed. This is called dark matter. Many scientists believe its there, because there are, how to put this, hints that it exi
Car crashes / accidents can vary in intensity, but what's actually happening when you get hit? Click here to see more videos: https://alugha.com/LifeNoggin Follow Life Noggin! Instagram: https://instagram.com/lifenoggin/ Twitter: https://twitter.com/lifenoggin Official Website: https://lnstudios.c
Polynomial division with remainder simply explained - theory, examples and calculation - math high school & university. Polynomial division requires three calculation steps: division, multiplication, subtraction. With remainder means that a number remains below the last bar. Using examples and exerc
Power laws simply explained - power, base, exponents - same base - analysis. A power consists of a base and an exponent, the exponent is often written as a superscript. The power laws help you calculate. You either keep the base or the exponent. There is also a case where a power is put in brackets.
Polynomial division without remainder simply explained - theory, examples and exercise - Math Upper School & University. In polynomial division you need three steps: Divide, Multiply, Subtract. Without remainder means that there must be a 0 under the last streak. With the help of two examples and ex
